
def transport_car():

    paraDict = {
        "ip": "47.101.220.2",
        "port": 1883,
        "username": "admin",
        "password": "public",
        "topic": "transport/car"
    }

    return paraDict


def car_count():

    paraDict = {
        "ip": "47.101.220.2",
        "port": 1883,
        "username": "admin",
        "password": "public",
        "topic": "transport/carcount"
    }

    return paraDict